package lab02.test33;

import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Test {

        public static void main(String[] args) {
        List<String> list = new ArrayList<String>();
        Scanner in = new Scanner(System.in);
        String s = in.nextLine();
        String[] a = s.split(" ");
        for(int i=0;i < a.length;i++){
        for(int j =i+1;j<a.length;j++){
        if(a[i].compareToIgnoreCase(a[j])>0){
        s = a[i];
        a[i]= a[j];
        a[j] = s;
        }
        }
        }
        for(String o:a){
        list.add(o);
        System.out.println(o);
        }
        }

        }
